function ajax(url,fnSucc,fnFaild){
	if(window.XMLHttpRequest){
		var oAjax=new XMLHttpRequest;
	}else{

		var oAjax=new ActiveXObject("Microsoft.XMLHTTP");
	}
	oAjax.open("get",url,true);
	oAjax.send();
	oAjax.inreadystatechange=function(){
            
       if(oAjax.readyState==4){
             if(oAjax.status==200){
             	fnSucc(oAjax.responseText);
             }else{
             	if(fnFaild){
             	fnFaild(oAjax.status);
                }
             }

       }


	}

}